3/8-24 diving regulator flow control device
The FCD is fixed between the regulator first stage and its LP hose. The thread is a standard 3/8'-24. The FCD must be used with an overpressure valve we are selling on our website.
Sealing kit must be replaced one a year during your regulator service maintenance. The sealing kit is available on our website under the P/N FCD-005C.